import PAsearchSites
import PAutils


def search(results, lang, siteNum, searchData):
    directURL = '%s/videos/%s.html' % (PAsearchSites.getSearchBaseURL(siteNum), slugify(searchData.title))
    searchResults = [directURL]
    try:
        modelID = '-'.join(searchData.title.split(' ', 2)[:2])
    except:
        modelID = searchData.title.split(' ', 1)[0]

    googleResults = PAutils.getFromGoogleSearch(searchData.title, siteNum)
    for sceneURL in googleResults:
        if '/videos/' in sceneURL and sceneURL not in searchResults:
            searchResults.append(sceneURL)

    for sceneURL in searchResults:
        try:
            req = PAutils.HTTPRequest(sceneURL)
            scenePageElements = HTML.ElementFromString(req.text)
            titleNoFormatting = scenePageElements.xpath('//h3[@class="top-title"]')[0].text_content().strip()
            curID = PAutils.Encode(sceneURL)

            releaseDate = searchData.dateFormat() if searchData.date else ''

            score = 100 - Util.LevenshteinDistance(searchData.title.lower(), titleNoFormatting.lower())

            results.Append(MetadataSearchResult(id='%s|%d|%s' % (curID, siteNum, releaseDate), name='%s [Thick Cash/%s]' % (titleNoFormatting, PAsearchSites.getSearchSiteName(siteNum)), score=score, lang=lang))
        except:
            pass

    url = '%s%s.html' % (PAsearchSites.getSearchSearchURL(siteNum), modelID)
    req = PAutils.HTTPRequest(url)
    modelPageElements = HTML.ElementFromString(req.text)

    for searchResult in modelPageElements.xpath('//div[@class="model-grid"]//a'):
        sceneURL = searchResult.xpath('./@href')[0]
        if sceneURL not in searchResults:
            titleNoFormatting = searchResult.xpath('.//h5')[0].text_content().strip()
            curID = PAutils.Encode(sceneURL)

            releaseDate = searchData.dateFormat() if searchData.date else ''

            score = 100 - Util.LevenshteinDistance(searchData.title.lower(), titleNoFormatting.lower())

            results.Append(MetadataSearchResult(id='%s|%d|%s' % (curID, siteNum, releaseDate), name='%s [Thick Cash/%s]' % (titleNoFormatting, PAsearchSites.getSearchSiteName(siteNum)), score=score, lang=lang))

    return results


def update(metadata, lang, siteNum, movieGenres, movieActors, art):
    metadata_id = str(metadata.id).split('|')
    sceneURL = PAutils.Decode(metadata_id[0])
    sceneDate = metadata_id[2]
    if not sceneURL.startswith('http'):
        sceneURL = PAsearchSites.getSearchBaseURL(siteNum) + sceneURL
    req = PAutils.HTTPRequest(sceneURL)
    detailsPageElements = HTML.ElementFromString(req.text)

    # Title
    metadata.title = PAutils.parseTitle(detailsPageElements.xpath('//h3[@class="top-title"]')[0].text_content().strip(), siteNum)

    # Summary
    metadata.summary = detailsPageElements.xpath('//div[@class="player-box"]//p')[0].text_content().strip()

    # Studio
    metadata.studio = 'Thick Cash'

    # Tagline and Collection(s)
    tagline = PAsearchSites.getSearchSiteName(siteNum)
    metadata.tagline = tagline
    metadata.collections.add(metadata.tagline)

    # Release Date
    if sceneDate:
        date_object = parse(sceneDate)
        metadata.originally_available_at = date_object
        metadata.year = metadata.originally_available_at.year

    # Actor(s)
    for actorLink in detailsPageElements.xpath('//a[@class="tag"][contains(@href, "models")]'):
        actorName = actorLink.text_content().strip()
        actorPhotoURL = ''

        movieActors.addActor(actorName, actorPhotoURL)

    # Posters/Background
    xpaths = [
        '//video/@poster',
    ]

    for xpath in xpaths:
        for img in detailsPageElements.xpath(xpath):
            art.append(img)

    Log('Artwork found: %d' % len(art))
    for idx, posterUrl in enumerate(art, 1):
        if not PAsearchSites.posterAlreadyExists(posterUrl, metadata):
            # Download image file for analysis
            try:
                image = PAutils.HTTPRequest(posterUrl)
                im = StringIO(image.content)
                resized_image = Image.open(im)
                width, height = resized_image.size
                # Add the image proxy items to the collection
                if width > 1:
                    # Item is a poster
                    metadata.posters[posterUrl] = Proxy.Media(image.content, sort_order=idx)
                if width > 100:
                    # Item is an art item
                    metadata.art[posterUrl] = Proxy.Media(image.content, sort_order=idx)
            except:
                pass

    return metadata